Sometimes, the computer will turn on like once in 10-30 tries. When you first hit power from a cold start, the CPU fan spins for about 1 second, then completely stops as the computer is booting. Tried turning the computer on again, by using screw driver to short the power switch pins. At this point, I've removed the video card, and still get the problem. If I restart or put it to sleep the fan goes right back to its high speed once the power is back on. I have tried the following already-Clean stuff with Compressed air. Here is how to solve the problem of the pc startup problem. Trump acknowledges Biden victory after Capitol chaos, Capitol Police chief resigning following insurrection, New congresswoman sent kids home prior to riots, Coach fired after calling Stacey Abrams 'Fat Albert', $2,000 checks back in play after Dems sweep Georgia. What kind of adapter should I purchase for my AirPods Pro case? ? so any ideas on what to do? Whenever I press the power button, The Fans spin up a moment and Stop (whole PC stops). My nephew tried a new graphics card and the same results were found. Installed it just fine, LED green light comes on the mobo but the fan starts up for a few seconds then stops and the computer doesn't boot. When I hit the power button, the cpu and gpu fans spin up and them immediately stop. Remove all power to hard drives and Blu-ray drive. Geeks To Go is a helpful hub, where thousands of volunteer geeks quickly serve friendly answers and support. Before I was able to power down and look into it the computer stopped working. Fans start then stop. Register now to gain access to all of our features, it's FREE and only takes one minute. Bought a PSU tester and everything passes on the PSU. my computer would just crash and the orange … Powered the system on. The Chipset fan was basically siezed. Notice the CPU fan spins for half a second and stops. I do not have an extra PSU at my home, but I can get one today from a 2001 Dell Dimension that I gave my mother-in-law. Remove all the peripheral device that’s connected. It froze up during game, so we had to shut the power off. I have an Asus A8N5X Motherboard, and an error prompt on star-up commented on the Chipset fan speed was running slow. 7 Answers. i opened up the case to see if i could see a problem and the most evident was that the CPU fan would spin for around a second then stop spinning. etc. Not sure if that would have an effect. Same sypmtoms - I replaced the service fan. A little bit later, maybe 5 … I have still blue and amber lights in the front of the desktop. The likelihood of the new fan exhibiting the exact same symptoms as the old one would be … The only things plugged into the MB are the two fans, four pin plug from PSU, the large 24 pin plug, and the plug for the power switch. Here's the tricky part. Same behavior. Answer Save. Every PSU or Power Supply Unit comes with a fan to keep its internal components cool, especially when the PSU is operating at high loads. you stated you have swapped PSU from a known good PC, and same result ... the bracket above it won't allow it to move, so installing the fan wouldn't have had an effect. I have attempted to … HISTORY I have had issues with my RAM for about a year. However, some Fanless PSUs do exist, but they are very rare and are also quite expensive compared to a PSU with a fan. Computer won't start - fan repeatedly starts and stops and starts and stops, and with 2 short beeps! These pc startup problem are found when the system detects some power issue. I am in the process of building a computer and ran into a snag. The fans actually go crazy, spinning at full force. Please re-enable javascript to access full functionality. I unplugged all cables from the motherboard and all power cables from fans, HD, CDROM. Power LED is on constant, power supply fan spinning. Computer won't turn on. i am using compaq presario c 300 notebook. PC wont start and the CPU fan spins for a few seconds then stops. Opened the case. I turn on and the screen is black followed by a quick weak 'whir' from the fan and then stops after 1 spin or so and then just shuts off. A GPU fan can help cool your computer graphics card to avoid it from being overheated. After it turns off and on repreatedly for about 30 seconds (4 seconds on- 4 seconds off- 4 seconds on -etc), there are 2 short beeps made by the computer. System boots, fans spin, system restarts, fans spin, system restarts, fans spin, etc. Before I was able to power down and look into it the computer stopped working. Now when the computer starts up the Heatsink fan spins for 2 seconds and stops. I also removed all memory cards. In some graphics cards, you can also disable the semi-passive cooling mode and switch to active fan cooling mode via bundled graphics card software or utility for fans to spin all the time. after many attempts at turning it on i failed. Who was the man seen in fur storming U.S. Capitol? Nothing more. No beeps, No errors. Edited by Neil565, 04 June 2013 - 11:57 AM. If I disconnect the EATX12V, everything spins up, but it goes into endless reboots because there's no CPU. If not, then DO NOT power the system back on until you have done this. The Chipset fan was basically siezed. Fans start for one second and you can immediately hear them slowing down to a stop. 10. Still have questions? 8 years ago. You currently have javascript disabled. Several functions may not work. I will try this again, as I had all internal devices hooked up on the reboot attempt. New PC won't start, spins fans for a second then stops? If you have a celeron processor, then overheating is most likely the problem. Hi! Only GPU fan keeps spinning. When I go to hit power, the fans spin a second and then stop. Hi, I have a similar situation. What could be wrong? If that doesn’t work then try starting with a minimum configuration, power supply connected to mother board, one stick of memory unless the memory is … You should also ensure that you are getting a 3-5V or 12V on the CPU fans terminals to avoid any doubt. How do I make sure the EHD is detected. BTW, when you installed the cpu into the new motherboard, did you remove the old thermal compound & apply fresh compound to the cpu/heatsink? Things I have tried: - unplugging the battery and charger, holding the power button for a minute, then plugging them back in and trying to start it. by longvue2. I have tried to remove the battery, removed the memory cards, unplugged and re-plugged all connections, tried starting up with hard drive, CD Rom, fans unplugged (did not unplug the USB's however). Waited , then back to pins 1/2 and replaced the battery. Generally, these passive power supplies are not preferred … Does the same thing, CPU fan spins for half a second and stops. So I contacted EVGA, the manufacturer of the PSU. Waited , then back to pins 1/2 and replaced the battery. The PSU turns on and runs a fan but I've heard that doesn't 100% mean it isn't faulty. basicly, i was just working on some homework and browing the internet and suddendly...just nothing. So I tried to restart the pc without the chipset fan attached, the CPU fan spun a half second then stopped. (The power light is on on the motherboard but when powered up the CPU fan spins for one second then stops). Sometimes it happens when I'm playing a mmo that takes up a lot of cpu, which used to be normal, but lately it kicks on when I hardly have anything running and have only had my computer on for about an hour or so. The CD/DVD player tray will work and it accepts a CD and spins. I just spent 2 grand on the parts for it and it won't start, just spins for half a second then stops. Then when I restart, same thing! PSU Fan Not Spinning is a very common question asked by many users. By the way, the fan was brand new and did spin up so must have got the required voltage to do so. Motherboard issue. Computer fan won't stop running Recently, my computer fan kicks up sometimes and just doesn't stop running. Hi all, I have a Sparq M53S gaming laptop (made in Korea). The only thing that has worked is after booting, is to log into windows then shut it down through the start menu. Now, when I first booted up the PC the CPU fan started spinning and all seemed happy (hence me awarding the points on the other question) - until I installed the graphics card - then the problem returned. - I dusted the case, (it was not that bad anyway). Note: In semi-passive cooling mode, the fan may spin during powering on the PC and then stops during idle or low workload situations. I did recently update my BIOS witch im hoping is the problem. Join Yahoo Answers and get 100 points today. OK, please follow these instructions very carefully : i've got the same problem. p? Community Forum Software by IP.BoardLicensed to: Geeks to Go, Inc. I powered off the system. (Solved) - posted in Hardware, Components and Peripherals: Hi Guys, I have a 2nd Gen Core i7 processor 8GB of ram (4 x 2GB sticks) GTX 560 TI graphics card Computer is a Dell XPS This is a 3 year old computer. I then did remove the battery and the move the jumper to pins (2/3). Anonymous. I did watch it through the grille and it most definitely did stop. It might just be that your processor is overheated. Relevance. Ender 3 3d printer issues after assembly? Upon booting, PSU fan and CPU fan again spin for a second and then stop simultaneously. but when i followed the instructions and at step 7 plugged in the power supply cable, the cpu fan made a few spins. I usually push the power up button until it powers off. Welcome to Geeks to Go - Register now for FREE, Since I did not give all my info the first time here goes. Both service and cpu fans spin briefly then stop.. then this repeats on and on. And it won't turn on either way. Kloss 'tried' to convince in-laws to reassess politics, Pioneering coach Sowers parts ways with 49ers, Michelle Obama to social media: Ban Trump for good, CDC: Chance of anaphylaxis from vaccine is 11 in 1M, GOP delegate films himself breaking into Capitol. What is my PSU wattage and what kind of PSU would you suggest for my PC? Brand new PC.. only thing from the old one is the case.. How do I detect how much ryzen is in my quad core x86_64 N2920 processor? Windows 7 Ultimate 64 bit. Tried turning on the PC again. Fan on motherboard spins for a few seconds then stops, no boot. Once registered and logged in, you will be able to create topics, post replies to existing threads, give reputation to your fellow members, get your own private messenger, post status updates, manage your profile and so much more. The power supply LED is lit and not flashing, and the fan in the power supply runs.Other than that , I get no signal to the monitor and it goes directly to sleep. Similarly, when your computer won’t boot but fans spin constantly, it could be a sign of high temperatures or overheating in your computer, which if not dealt with, can cause your computer to fail or refuse to boot until it cools down. on ... or bad mobo. There is no beep however, and no video. Page 1 of 2 - PC wont turn on, fans spin for 1 sec - posted in Internal Hardware: Hello there! However, some users report the GPU fans not spinning issue. etc. You can play a game for a long time and the GPU fans should start up. It then stopped completely. Is there a way to tell if the chipset is fried, or any suggestions would be appreciated. When the power supply to your computer fails, then it won’t start or power up, but the fans spin regardless. Remove MOBO and re-seat everything (Ram/CPU/HDD) Was convinced it was the mobo so we bought a new one. One other thing! ... i might advise taking the laptop to a pc retailer and requesting a replacement CPU heat sync and fan. Same sypmtoms persist. Then one day, it went off suddenly and wouldn't boot any more: When I power it up, fans (CPU and chassis) start spinning for 15 seconds then they stop spinning. I then did remove the battery and the move the jumper to pins (2/3). Can I troubleshoot the power supply with a volt meter? Page 1 of 3 - PC Wont Start, Fans Spin Then Stop, then repeats. If you have tested your fan on another PC and it doesn’t work, or you have tested a known working fan on your PC and it still doesn’t spin, then you will need to get a new fan. Check out the forums and get free advice from the experts. My GLINK USB 2.0 extension cable isn't detecting External Hard Drive, though Pen drive is detected. Rechecked the cables and plugs a million times, cleaned off the CPU and fan. In the meantime, I removed all USB plugs, camera card plugs, CD Rom drive plugs, HDD plugs, Anatel card in PCIE-X1-2 slot. This jumper thing attached to the head of 24pin cord and had an insulated wire that connected pin 16 [PS_ON (Soft On/Off)] and pin 17 [Ground]. There are a few things to try. And it's usually after flipping the PSU power switch to off and waiting ~5 minutes and then turning it back off. basicly, i was just working on some homework and browing the internet and suddendly...just nothing. after many attempts at turning it on i failed. Method 6: Replace your motherboard The lights would come on, the fans would spin (case fan, cpu fan, power supply fan, video card fan). No lights come on at all. Once back on its speed is what it used to be and is almost silent. This is not recommended for shared computers. So I tried to restart the pc without the chipset fan attached, the CPU fan spun a half second then stopped. I have a similar situation with my 13 month old (1 month out of warranty) HP Pavilion P6210y. Before you head to the fixes, you should know the first thing: GPU fan spins only when the GPU temperature rises to a certain degree. You can check the voltages coming out of the power supply, you can check the cables to make sure they are seated properly. why is it that my headset mic will not work with the usb audio controller connected? When i turned on the PSU, same story, fan spins for a second then stops. The CPU fan spun like before but no beeps or anything. All the case fans still spin and the computer continues to run for a few min then over heats and quits. Get your answers by asking now. So I Tested the PSU with this included jumper thing. 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